<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    [v-cloak]{
        display: none;
    }
</style>
<body>
    <div id="app" v-cloak>
        <h1>{{msg}}</h1>
    </div>
</body>
<script src="../js/http_cdn.bootcdn.net_ajax_libs_vue_2.6.6_vue.js"></script>
<script>
    setTimeout(() => {
        new Vue({
        el: "#app",
        data: {
            msg:"你好"
        }
    })
    }, 1000);
</script>

</html>
